compilation

问题 I want to take a piece of code, copy it into a global array and execute it from there. In other words, I am trying to to copy a bunch of instructions from the code-section into the data-section, and then set the program-counter to continue the execution of the program from the data-section. Here is my code: #include <stdio.h> #include <string.h> typedef void(*func)(); static void code_section_func() { printf("hello"); } #define CODE_SIZE 73 // I verified this size in the disassembly of 'code

问题 Trying to install a gem, but it can't find the headers, despite specifying them: sudo gem install nokogiri -- --with-xml2-lib=/usr/local/lib --with-xml2-include=/usr/local/include/libxml2 --with-xml2-include=/usr/local/include/libxml2 --with-xslt-include=/usr/local/include/libxslt Building native extensions. This could take a while... ERROR: Error installing nokogiri: ERROR: Failed to build gem native extension. /usr/bin/ruby extconf.rb --with-xml2-lib=/usr/local/lib --with-xml2-include=/usr

问题 I am following the necessary steps to have MuPDF for Android. MuPDF is built on my system, I am able to exploit it with C++, now trying with Android. All steps in the README successfully followed but when I get to step 10, that is when I have to do ndk-build , I get some errors: /home/pc/sviluppo/android-ndk-r6b/platforms/android-8/arch-arm/usr/include/stdint.h:53: error: redefinition of typedef 'uint32_t' /home/pc/sviluppo/mupdf-0.9/android/jni/../../thirdparty/jbig2dec/os_types.h:46: note:

问题 For example, setting MYCONST = true would lead to the transformation of if (MYCONST) { console.log('MYCONST IS TRUE!'); // print important message } to if (true) { console.log('MYCONST IS TRUE!'); // print important message } This tool ideally has a fast node.js accessible API. 回答1: google's closure compiler does, among other things, inlining of constants when annotated as such, leaving string content untouched but I am not sure if it's a viable option for you. 回答2: A better way to achieve

问题 I've implemented 'endless scrolling' feature, which users use to keep scrolling down if there are more posts to show. I followed Railscasts, and it works great locally (javascripts and will-paginate gem). However, on the server, this feature is not working. All I see is simple pagination, and endless scrolling is not applied. I think it's related to compiling or preprocessing because javascript is working fine locally. I've tried running bundle exec rake assets:precompile locally, and

问题 looking to create static binaries for the imagemagick convert utlity on two platforms: ubuntu and os x. the only discussion that I can find that discusses how to do this is from 2008, and is outdated. I've tried downloading the .tar file from http://www.imagemagick.org/download/binaries/ImageMagick-7.0.0-0.tar.gz. the discussion above suggests the following steps: untarring, then building each delegate library as static (e.g. ./configure --disable-shared ) globally building with ./configure -

问题 A week ago, when I first tried to work with GLUT and followed this tutorial it worked without any errors. Now, a week later I installed the same software, same libraries, but every time I try to compile the project I get these errors (and it highlights a line in the glut.h file): obj\Debug\main.o(.text+0x1c)||In function `glutInit_ATEXIT_HACK':| C:\Program Files\CodeBlocks\MinGW\include\GL\glut.h|486|undefined reference to `__glutInitWithExit@12'| obj\Debug\main.o(.text+0x3d)||In function

问题 This question was migrated from Super User because it can be answered on Stack Overflow. Migrated 9 years ago . I'm trying to use an xbox360 controller as a joystick in openSUSE 11.2. When attempting to compile xboxdrv (http://pingus.seul.org/~grumbel/xboxdrv/) I get the following errors: g++ -o src/xbox_controller.o -c -g -O2 -Wall -ansi -pedantic src/xbox_controller.cpp In file included from src/xbox_controller.hpp:23, from src/xbox_controller.cpp:24: src/xbox_generic_controller.hpp:30:

问题 So, I've installed Bazel via Chocolatey, installed Python 3.5 and 2.7, installed CUDA v8, and cuDNN v6, and installed JDK 8.0, I'm now trying to custom-build TensorFlow on my Windows 10 device, with AVX, AVX 2 and CUDA. TensorFlow-GPU, the pre-built version, does work, I've already tested and run that successfully. I've followed the instructions of other articles, both on TensorFlows' actual site (trying to adapt some sections from the Linux/Mac installs), and on here. The furthest I've made

问题 I have created a J2ME project after referring to this article J2MEUsingAntwithJ2ME. Now I am having problems in adding resources (such as images) and libraries (such as jar and zip files). I have copied the resources in the res folder as shown in this article but when I extract the .jar file, it does not have any resources. 回答1: From the sample: <jar basedir="${build}/preverifiedobf" jarfile="${build}/bin/${program_name}.jar" manifest="bin/MANIFEST.MF"> <fileset dir="${top}/${res}"> <include